baber/WOPTO huggingface dataset:
Patent KR-20010091364-A (KR)
Title: Synthesis of antimicrobial allylamine polymers and their application to textiles
Inventor: PARK SANG HYEON
IPC: D06M15/00
Filed: 2000-03-15
Abstract: PURPOSE: An allylamine base antibacterial additive and its antibacterial agent of a fabric, a manufacturing method thereof, and an antibacterial finishing method of the fabric are provided, which are characterized by increasing wash fastness without touch deterioration and being useful for cotton(rayon), acetate, polyester/cotton or polyester/rayon. CONSTITUTION: The allylamine base antibacterial agent is obtained by a process containing the steps of: compounding dialkyl diallyl ammonium chloride(I) from allyl chloride and dialkyl amine; dissolving dialkyl diallyl ammonium chloride(I) and acylic amide(III) in the ratio of 10:1-1:5 in water to produce 30 aqueous solution; adding 0.1 of radical initiator based on total monomer, and then nitrogen-substituting; sealing and polymerizing at 80deg.C for 3hours; precipitating a polymerized solution into about 10times of acetone, followed by drying to produce white powder type co-polymer(IV); dissolving the co-polymer(IV) of dialkyl diallyl ammonium chloride/acrylic amide and formaldehyde being equivalent to acrylic amide in water to produce 25aqueous solution; and then making react at 60deg.C for 1hour to produce a polymer(V). In the formula I, III, IV and V, R1 and R2 are methyl, propyl, butyl, pentyl and hexyl group respectively. The allyl amine type antibacterial type additive is obtained by a process containing the steps of: compounding dialkyl diallyl ammonium chloride(I) from allyl chloride and dialkyl amine to produce 30aqueous solution; adding 0.1 of radical initiator based on monomer, so nitrogen-substituting; sealing and polymerizing at 80deg.C for 3hours; and then precipitating a polymerized solution into about 10times of acetone, followed by drying to produce white powder type polymer(II). In the formula I and II, R1 and R2 are methyl, ethyl, propyl, butyl, pentyl and hexyl group respectively.
Patent KR-20010097921-A (KR)
Title: 코렉스 더스트버너용 분사 겸용 관통장치
Inventor: CHOI BYEONG YUN
IPC: C21B13/00
Filed: 2000-04-27
Abstract: 본 발명은 코렉스 더스트버너용 분사 겸용 관통장치(APPARATUS FOR INJE CTING AND OPENING DUST BURNER OF COREX PROCESS)에 관한 것으로 그 목적은, 석탄의 입자들에 의하여 막히는 더스트 버너를 용이하게 관통시킬 수 있는 것과 동시에, 정상조업시 더스트의 환원 및 연소성을 높이도록 가스분사를 원활하게 수행토록 하는 데에 있다. 
     따라서, 상기와 같은 목적을 달성하기 위하여 본 발명은, 더스트 버너(10)와 연결되는 T-밸브(20)의 일측으로 고정되는 연결수단(30)과,  상기 연결수단(30)의 내부에 더스트 버너(10)의 막힘을 신속하게 관통토록 왕복 이동가능하게 장착되며, 더스트의 환원 및 연소율을 높이도록 고압가스를 분사하는 분사수단(50)을 일체로 구비하는 버너 관통수단(40) 및, 상기 관통수단(40)의 왕복동 및 분사수단 (40)을 통한 가스분사를 가능토록 연결수단(30)의 전,후방에 연결되는 가스공급수단(60)으로서 구성되는 코렉스 더스트 버너용 분사 겸용 관통장치를 제공한다.
Patent KR-20010102623-A (KR)
Inventor: JANG BAE
Filed: 2000-05-02
Abstract: 본 발명은 헬리컬 기어의 성형방법 및 장치에 관한 것으로, 단 1회의 프레스 단조에 의해 양질의 헬리컬 기어를 대량생산할 수 있도록 함은 물론, 작업의 효율성을 향상시키는데 목적이 있다. 
     본 발명은 헬리컬 기어(1)의 성형용 치형(32)을 성형하기 위해 금형다이 (102)를 방전기에 세팅한 구조와, 금형다이(102)의 외면에 원통형의 캠(60)을 끼워고정한 구조, 승강작동하는 슬라이드 헤드(300)에 장착된 전극팁(50)의 외주연에 일단이 고정되고 타단은 캠(60)의 경사면(62)에 롤러(54)에 의해 접면된 지지봉 (52), 그리고 이 지지봉(52)에 의해 슬라이드 헤드(300)의 승강에 따라 전극팁(50)이 회전되도록 하여 치형(32)이 가공되도록 한 구조와, 상부금형(200)과 하부금형 (100)에 펀치(204)와 금형다이(102)를 상,하부겹판베어링(10)(10a)(20)(20a)에 의해 각각 회전자재하도록 구성하여 금형다이(102)에 성형소재(120)를 삽입하고 펀치(204)의 압착에 의해 금형다이(102)와 펀치(204)가 상호회전하도록 한 일련의 관련구성으로 이루어진다. 따라서, 본 발명은 펀치로 단 1회에 성형소재를 단조시켜 성형함으로서 금속조직이 세밀한 성형제품을 얻을 수 있으며 작업공정이 크게 감축되어 작업의 효율성이 향상되어 대량생산이 가능하다.
Patent KR-20010103277-A (KR)
Inventor: KIM DO YEONG
Filed: 2000-05-09
Abstract: 본 발명은 가변적 실시간 메시지 전송방법에 관한 것으로, 인터넷 통신망을 이용하여 웹 브라우저를 통해 무제한으로 송출하는 정보중에서 사용자가 원하는 정보만을 가변적 실시간으로 원하는 정보만을 받을 수 있는 웹 브라우저를 이용한 가변적 실시간 메시지 전송방법에 관한 것이다. 
     또한, 티커바(Ticker Bar)를 매개체로 제휴관계를 맺고 있는 각 웹 사이트와 멤버 데이터 베이스를 공유함으로써, 자사 및 타사의 회원에게 이벤트 및 공지사항을 실시간으로 홍보할 수 있고, 유기적인 사이트간의 허브체제가 가능하므로 허브 사이트 조성을 위한 시스템 경비도 최소화 할 수 있다.
Patent KR-20010104035-A (KR)
Inventor: LEE JAE SUK
Filed: 2000-05-12
Abstract: 본 발명은 디브이디 디스크(DVD DISC)의 데이터기록 및 재생방법에 관한 것으로서, DVD디스크(30)의 데이터 신호를 읽을 수 있도록 하부하프디스크의 경우 시계방향으로 DVD 신호를 기록하여 읽을 수 있게 하고, 상부하프디스크의 경우 반시계방향으로 DVD 신호를 기록한 후 사출성형을 하여 상부하프디스크를 뒤집어 DVD 신호를 외주에서 중앙으로 읽어 들이도록 하여 레이어 0을 읽은 후, 레이어 1을 읽어 들이는 경우 픽업레이져빔이 상부하프디스크의 DVD 신호를 읽어 들이기 위해 위치를 재 설정함으로서 발생하는 시간 지연을 방지하여 영상신호 및 음성 신호가 일시 중단되는 형상을 미연에 방지하는 효과를 갖는다.
Patent KR-20010105886-A (KR)
Title: System and method for cooperative purchase of oil based on electronic commerce using internet
Inventor: SONG SANG HO
Filed: 2000-05-19
Abstract: The proximal connector (22) includes a stainless steel cone-shaped ferrule (30) enclosing a proximal end (33) of the optic fiber element. The ferrule (30) is inserted within a matching aperture (24) of a receiving block (26) which is also made of stainless steel. The matching shapes of the ferrule (30) and the aperture (24) of the receiving block (26) ensure effective heat transference from the ferrule (30) into the receiving block (26). Both ferrule (30) and the aperture (24) are axially symmetric such that any rotation of the proximal connector (22) while inserted into the receiving block (26) does not change the location of the entrance aperture of the optic fiber element (14). The proximal connector (22) also includes a case having an indented ring (36). A ball plunger (42) biasing mechanism is mounted within the aperture (24) of the receiving block (26) and is positioned for engaging with the indented ring (26) only while the proximal connector (22) is fully and securely inserted within the aperture (24). The plunger (42) prevents accidental removal of the proximal connector (22) while also providing a biasing force for ensuring solid contact between the cone-shaped ferrule (30) and the corresponding portions of the receiving block (26) to further facilitate the heat conduction.
Patent KR-20000054264-A (KR)
Inventor: LEE SEUNG YEUP
IPC: F24H9/20
Filed: 2000-05-30
Abstract: PURPOSE: A device of remote control for boiler is provided to control easily a boiler at the location where a boiler is equipped on, and to be made the remote control a boiler by a remote janitor. CONSTITUTION: A device of remote control for boiler comprises : an input system(220) to input the signal of malfunction condition and the alarm signal generated from a generator of an alarm signal(110) of a boiler(100) ; a central conduct system(230) to form the signal notifying condition of a boiler, and to control a boiler as the performing process stored in a storing system(210), the control order generated in a series mobile computing(280), or the control order of a remote janitor inputted through a modem(254) ; a storing system(210) to store the performing process and the performing data needed by a central conduct system(230) ; a series communication system(252) to notify the conditional signal of a boiler to a series mobile computing(280), and to transmit the control order from a series mobile computing(280) to a central conduct system(230) ; a series mobile computing(280) to output the conditional signal of boiler, and to generate the control order of a boiler ; a modem(254) to notify the conditional signal of a boiler to a janitor through PSN network(Public Switched Telephon Network)(300), and to transmit the control order of a janitor to a central conduct system(230) ; an output system of control signal(240) to transmit the signal of malfunction condition of a boiler and the control signal of a boiler to a controller of a boiler(120) and an alarm device(260), and to transmit the control signal of a boiler inputted from an alarm control device(270) to a driving device of boiler(120) ; a controller of boiler(120) to control a boiler as the control signal of a boiler inputted from an output system of controlling signal(240) ; an alarm device(260) to generate the alarm signal.
Patent KR-20010109902-A (KR)
Inventor: LEE JUNG HOON
IPC: G03B35/00
Filed: 2000-06-03
Abstract: 본 고안은 시력 교정용 마스크를 겸하는 수면 안대에 관한 것으로서, 본 고안은 종전 시력 교정용 안경 제품이 갖고 있는 단점들을 해소하면서 부드럽고 착용감이 좋은 수면 안대에 시력 교정 기능을 부여함으로써, 필요에 따라 시력 교정용 또는 수면용으로 폭넓게 활용할 수 있는 있도록 하고, 시력 교정용으로 사용하는 경우에도 그 부드러운 착용감으로 인해 시력 교정 효과를 높이는 정신적인 안정감을 가질 수 있으며, 특히 수면 안대의 안쪽면에 원적외선 효과를 기대할 수 있는 수정, 옥 등이 부착됨에 따라 피로 회복과 숙면에 도움을 줄 수 있도록 한 시력 교정용 마스크를 겸하는 수면 안대를 제공하고자 한 것이다.
Patent KR-20010007281-A (KR)
Inventor: HIRAO TOYOTAKA
IPC: B60H1/00
Filed: 2000-06-07
Abstract: PURPOSE: To increase startup speed of a heating operation and improve heating performance. CONSTITUTION: The air conditioner for a vehicle is a heat-pump type comprising an interior heat exchanger (25), exterior heat exchanger (21) and a compressor unit (20), and performing cooling and heating operations by switching flow direction of a coolant. The compressor unit (20) is provided with a variable capacity compressor (31), a throttle resistor (34) and a four-way valve (33), all connected via a coolant channel (30). Further, the heat-pump type air conditioner is provided with a blower fan (24) and a heater core (26) connected to an engine cooling water system (37). In a casing in which intake air flows, an air conditioner unit (23), having the interior heat exchanger (25) and heater core (26) disposed in this order from upstream, is provided. An air passage (35) above the heater core (26) and a damper (36) for changeover operations of the air passage (35) into a totally closed state or totally open state are provided.
Patent KR-20010111539-A (KR)
Inventor: CHANG CHIN MUN
Filed: 2000-06-12
Abstract: 본 발명은 종래의 도로용 경계석의 상단 표면부에 보행자들의 왕래를 차단하기 위한 차단줄을 설치할 수 있는 지주와 상기 지주를 설치할 수 있는 수단을 형성하므로써 단순히 도로와 인도를 구분하기 위한 도로용 경계석의 목적 외에 보행자의 보행을 차단하게 하는 기능을 가질 수 있도록 한 것으로, 이로 인해 보행자들이 도로 무단횡단 등을 방지하므로써 교통사고를 줄일 수 있도록 하고, 보행자의 안전한 보행을 유도할 수도 있으며, 또한 장애인들의 보행 유도목적 등으로도 사용할 수 있는 매우 유용한 발명인 것이다.
Patent KR-20010113111-A (KR)
Inventor: HORIE HIDEKI
IPC: H01L21/8242
Filed: 2000-06-16
Abstract: 본 발명은 초고압 열처리를 이용한 커패시터 형성방법에 관한 것이다. 여기서, 본 발명은 하지층이 형성된 반도체 기판 상에 하부전극을 형성하고, 상기 하부전극을 100atm 내지 5000atm의 초고압 분위기에서 열처리하고, 상기 하부전극 상에 유전막을 형성하여, 상기 하부전극 열처리 온도보다 낮은 온도에서 상기 유전막의 결정화 열처리를 행한 후, 상기 유전막 상에 상부전극을 형성하는 것을 특징으로 하는 초고압 열처리를 이용한 커패시터 형성방법을 제공한다. 본 발명에 의하면, 후속의 열처리 공정에 따른 하부전극물질의 그레인 성장이나 리플로우 등이 발생하지 않게 되어 하부전극의 변형이 감소하게 되고, 누설전류의 감소 등의 전기적 특성이 우수한  커패시터를 제공할 수가 있다.
Patent KR-20010007418-A (KR)
Inventor: CHARLES LEE STILL
IPC: G06F3/06
Filed: 2000-06-17
Abstract: PURPOSE: A circuit is provided to improve the throughput of a system by controlling a switch in response to outputs of a logical length counter and a physical length counter so that a 1st data stream is selected until the logical length is counted and also controlling the switch so that an embedded value is selected until the physical length is counted. CONSTITUTION: A data stream of a disk drive is divided into physical sectors(#1 to #32), which hold logical sectors(#1 to #32) of data issued by a processor. Embedded data are added to each logical sector so that the beginning of next logical sector is put at the beginning of the next physical sector. For example, the embedded data are so added to a physical sector(#1) as to be put at the beginning of a logical sector(#2). The embedded data are added to each logical sector by a circuit which is positioned between the processor and disk drive in an operable state (A). The result of application is shown (B).
Patent KR-20000058604-A (KR)
Inventor: HAN GYEONG SUK
IPC: D21H27/20
Filed: 2000-06-19
Abstract: PURPOSE: A fireproof construction sheet and a method of manufacturing such sheet is provided to prevent property damage and injury to people and achieve an improved sound insulation and damp proof while arranging the construction paper to have a plurality of air bubbles. CONSTITUTION: A fireproof construction sheet comprises a ceramic bulk material, a pulp material to be mixed with the ceramic bulk material, and a binder for binding the ceramic bulk material with the pulp material. A method comprises the steps of preparing a ceramic bulk material, pulp material and a binder, mixing the prepared ceramic bulk material, pulp material and the binder in water and beating the resultant material, aging the beaten mixture during a predetermined time period, compressing the aged mixture into a plate, and drying the compressed plate, cutting and packing the plate.
Patent KR-20020003645-A (KR)
Title: System and method for click dialing and advertisement using characters on internetphone webiste
Inventor: KIM BONG GYEOM
Filed: 2000-06-22
Abstract: PURPOSE: A system for advertising related company using character and calling by icon click in an Internet call service site is provided to supply an advertisement and a pleasure to a member using an advertisement attached to a body of a character. CONSTITUTION: If a charged telephone member(200) of a site supplying an Internet telephone service clicks an icon located at a background screen and a task bar in a computer terminal device(210), a telephone window is displayed on a screen(230). A personal telephone directory(240), the latest calling list(250), and a calling list between working posts(260) are displayed on the telephone window. If a telephone is selected, a calling(300) is connected by an automatic dialing(270). A currently used computer work(310) may be performed at the calling process. In addition, a member prepares an official announcement in a memo pad. The prepared official announcement is transmitted by clicking a transmission icon.
Patent KR-20020000680-A (KR)
Title: advertisement method of local shops using game in internet map
Inventor: YOON JEONG RO
Filed: 2000-06-28
Abstract: PURPOSE: A method for advertising a regional trading area using a treasure-hunting game on a web map is provided to activate a corresponding regional trading area and enhance the convenience of users by accumulating DC points of the users or presenting corresponding gifts to the users when the users hunt a treasure designated by an advertiser from an online map. CONSTITUTION: First, a screen including a down scaled map of a corresponding region and figures in which specific advertisements are hidden is displayed by the region search command of a user. Then, the user plays a game hunting hidden treasures while moving coordinates on the map. Finally, a prize winning is celebrated when the user hunted the hidden treasures during playing the game and then the information of the winner is informed to another players while displaying the hunted treasures.
Patent KR-20000063324-A (KR)
Inventor: SEO JI HYEONG
IPC: G04B47/00
Filed: 2000-06-28
Abstract: PURPOSE: An apparatus and a method are provided to enable a user to perform a time based check of his/her schedule and inspect items planned in the past and currently executed items for effective time tech. CONSTITUTION: A user selects a desirable mode. A button selection processor detects the selection of the user about the mode. A time tech processor measures the time tech related times that the user wants to measure and calculates statistics from the measured values. An information storage stores time information measured by the time tech processor. A controller displays an image corresponding the signal detected in the button selection processor on a display unit, processes the time tech related time information transmitted from the time tech processor, and controls a time tech related signal. The convenience about the time tech management of the user can be improved.
Patent KR-20020000684-A (KR)
Title: Method and apparatus of merging bit streams for seamless reproduction, recording medium for recording control information therefor and editing method of recording the same
Inventor: HUH JEONG GWON
IPC: H04N21/43
Filed: 2000-06-28
Abstract: PURPOSE: A method and a device for integrating bit streams are provided to realize continuous generation even when SCR(System Clock Reference) changes excessively at the boundary of integrated bit streams in the case of regenerating bit streams after recording SCR control data. CONSTITUTION: A PS(Packetized Elementary Stream and System Clock Reference) packet having a value of SCR1 when a value of an SCR counter is SCR1 is read from a buffer of a drive and transmitted to another buffer for a decoder. When transmitting a PS packet of which SCR value of a first packet at the boundary of integrated bit streams is SCR4, the value of the SCR counter reset as SCR4 by a microcomputer. Then, the microcomputer recognized that there is no relation between the SCR value after SCR control data and the former SCR value. A PS packet of which SCR value is SCR4 is read from the first buffer and transmitted to the other buffer.
Patent KR-20020004022-A (KR)
Inventor: CHO SEONG JIN
IPC: H04L9/00
Filed: 2000-06-29
Abstract: PURPOSE: A method and an apparatus for generating random numbers using multi-dimensional cellular automata are provided to form a binary random number sequence system by using irregular distribution of states of cells and diffusion of the irregular states. CONSTITUTION: An initial value assignment process is performed to assign initial values to each cell of a cellular space(210). Total bit number of values assigned to each cell is 4096. A key value reflection process is performed to reflect key values in each cell of the cellular space(220). The maximum length of the key value is 2048 bits. An update process is performed to update the initial values of the cells of the cellular space(230). The update process is performed repeatedly. A random number sequence production process is to perform a process for updating the values of the cells and a process for extracting a part of the cells and a process for forming a random number series with the values of the extracted cells(240).
Patent KR-20020002871-A (KR)
Title: Container box
Inventor: KIM HAE SEON
IPC: F25D3/00
Filed: 2000-06-30
Abstract: PURPOSE: A storage container is provided to reduce parts count and manufacturing cost, while allowing the handle member of the container to be easily attached/detached from the storage container. CONSTITUTION: A storage container(1) comprises a container body(11) having an open upper end; a handle member(20) coupled to the container body; a hinge axis(15) arranged at one of the container body and the handle member, in such a manner that the hinge axis is protruded toward the other side where the hinge axis is not arranged; and an axis coupling portion(21) arranged at the other of the container body and the handle member, and which has a groove(25) to be coupled with the hinge axis. The axis coupling portion is coupled to the hinge axis, in such a manner that the axis coupling portion is detachable from the hinge axis at a predetermined rotating position.
Patent KR-20020004056-A (KR)
Title: Connection method for microphone of mobile radio communication unit and structure thereof
Inventor: KIM JONG DAL
IPC: H04W88/02
Filed: 2000-06-30
Abstract: PURPOSE: A method for connecting a microphone of a mobile communication terminal and a connection structure therefor are provided to simply connect a microphone with a printed circuit board by forming a conductive circular contact portion to a holder of rubber material protecting the microphone and connecting the microphone and the printed circuit board through the contact portion. CONSTITUTION: A microphone(2) with third and fourth contact portions(2a,2b) are inserted into a holder(10) of which top surface being divided into a conductive portion, i. e., fifth and sixth contact portions(12a,12b), and a non-conductive portion(P) in a first process. The third and fourth contact portions(2a,2b) of the microphone(2) are connected into the fifth and sixth contact portions(12a,12b) of the top surface of the holder(10) in a second process. The holder(1) is mounted to a boss unit of the lower surface of a mobile communication terminal front case(100) in a third process. The printed circuit board(1) is placed at the lateral side of the top surface of the holder(10), and then a rear case of the mobile communication terminal is coupled with the front case(100) in a fourth process.
Patent KR-20020002960-A (KR)
Inventor: KIM JEONG HO
IPC: H01L21/28
Filed: 2000-06-30
Abstract: PURPOSE: A method for forming a metal line is provided to improve an electric characteristic of a metal line by forming the metal line as a deposition process. CONSTITUTION: An insulating substrate(31) having a plug layer(34) is prepared. The second oxide layer(35) and a photoresist layer are formed on the insulating substrate(31). The photoresist layer is exposed and developed selectively. The second oxide layer(35) is etched by using the photoresist layer as an etch mask. A contact hole is formed by etching the second oxide layer(35). The photoresist layer is removed. A polymer layer(38) as a dummy layer is formed on the second oxide layer(35) including the contact hole. A sidewall of the polymer layer(38) is formed on a side of the second oxide layer(35) by etching back the polymer layer(38). A metal layer is formed on the whole surface of the above structure. A metal line(39) is formed within the contact hole by etching back the metal layer.
Patent KR-20020004748-A (KR)
Title: Method for LCD Cell Fabrication
Inventor: CHO JEONG HO
IPC: G02F1/1337
Filed: 2000-07-07
Abstract: PURPOSE: A forming method of an alignment layer for an LCD(Liquid Crystal Display) panel is provided to offset remaining DC elements caused by ionic impurities and to remove residual images of a screen by setting the asymmetric electric states of upper and lower panels. CONSTITUTION: A color filter is formed at the lower end of a front panel, and a first alignment layer and an ITO(Indium Tin Oxide) are formed on and under the color filter respectively(S10a). The ITO is positioned at the upper end of a rear panel, and a TFT(Thin Film Transistor) and a second alignment layer are formed on the rear panel of an LCD panel(S10b). The first alignment layer has thickness of 0.001-0.9 micrometers while the second alignment layer has thickness of 1 micrometer. The alignment layers have different thickness ratio. Then, the upper and lower panels are bonded while a spacer keeps a gap between the front and rear panels and a sealant supports the structure(S20). LC is injected into a space portion between the front and rear panels of the LCD panel by using pressure difference(S30). Herein, a UV(Ultra Violet) curing resin is used as a dispenser to coat LC and to seal an injection port by emitting UV rays. A separation film is removed from a bonding surface of a polarizing film, and the bonding surface is rubbed with specific pressure(S40). The polarization characteristics of light by birefringence of LC molecules are used to both sides of the upper and lower panels of the LCD panel. The DC elements in an LCD cell are compensated by applying different thickness values of alignment layers.